TY - JOUR T1 - Thromboembolic Events during Endovascular Coil Occlusion of Cerebral Aneurysms JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1 LP - 1 VL - 22 IS - 1 AU - Douglas A. Nichols Y1 - 2001/01/01 UR - http://www.ajnr.org/content/22/1/1.abstract N2 - ER -